Dawn

例句：

1. 1. The sun rises over the horizon at dawn.
   太阳在黎明时分升起。
2. 2. She woke up early to catch the first train of the day.
   她早起赶上了当天的第一班火车。
3. 3. The new moon is a time for reflection and renewal, just like the Dawn of a New Day.
   新月是反思和更新的时刻，就像新的一天的开始一样。